Benjamin "Ben" Tolliver (b. 1989) is an American actor, musician and member of the Renegade Faction. He has been a permanent member since February 2015 and prominently appears on Renegades React and Renegade Game Time. He is known for his logical deductions and breakdowns of videos the group is watching. He is also known for his incredible strength throughout try not to laugh challenges; he hasn't yet lost one. Ben has an alternate persona known as Mad Dr. Tolliver, consisting of him in a lab coat and armed with a giant wrench he calls Peer Review.